air, from canada, we've been watching this for days. we have blizzard warnings from north dakota, if you are traveling on the highways, area of red says blizzard warnlings, what that means is visibility could be less than a quarter-mile as well as winds higher than 35 miles per hour. so very dangerous situations if you are on the roads. because the visibility comes down so quickly. right now, in bismarck, temperatures are 12° there. minneapolis tomorrow if you are flying in or out unfortunately, expect delays, 11°, lots of snow. tuesday little bit better, then we're going to see not much of an improvement towards thursday. for chicago it's not the snow, it's actually the temperatures, lows in the single digits, highs, not until friday or saturday it starts to warm up. that's a look at your national weather, have a great evening.